METHOD OF WITHDRAWAL OF STABLE CONDENSATE FROM NATURAL GAS Russian patent published in 1999 - IPC

Abstract RU 2133931 C1

FIELD: methods of withdrawal of stable condensate from natural gas. SUBSTANCE: method includes separation at pressure at least of 0.4 MPa below the critical value. Stabilization gas is cooled with subsequent separation of formed liquid phase. Liquid phase is cooled and combined with gas-liquid mixture which enters the final stage of separation. EFFECT: increased degree of withdrawal of desired hydrocarbons in production of stable condensate. 1 dwg, 1 tbl

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RU 2 133 931 C1

Authors

Kubanov A.N.(Ru)

Elistratov Maksim Vjacheslavovich

Chikalova Ljudmila Grigor'Evna

Shelemej S.V.(Ru)

Jatsenjuk Vasilij Ivanovich

Dates

1999-07-27Published

1997-04-02Filed